The FAQ on meta.SO says about closed questions:
When a question is closed, no additional answers may be posted to it, although the question and existing answers can still be edited (by users with edit privileges) and voted upon, and will continue to count for badges.
I've noticed it when I saw the confirmation on: Will Reversal badge be awarded on closed questions?
Now I considered the same for the Revival badge. Somebody could say: why to revive closed questions? However, the question must have been revived before closing of course. And as "reversing" counts, and the counter works for nice answer, great answer, etc. I don't see why reviving should be ignored, I guess there's something missing. I found two closed questions, where answers qualify for Revival badges but did not get it.
- The entire table is not displayed even when rotating package is used
- Problem related to “hpdftex.pdf”
This seems to be inconsistent, seen the FAQ and other badges. It would be great if that would be checked. As the Necromancer badge is related, it might be good to check this one as well. I post this question here on TeX.SX because I don't know if the effect has been seen on other SE sites.